90371512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13337}}^1$

素因数の和:13372

約数の個数: 48

約数和(自身を含む): 212874480

約数和(自身を除く): 122502968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 13337, 26674, 53348, 93359, 106696, 146707, 186718, 293414, 373436, 586828, 746872, 1026949, 1173656, 1613777, 2053898, 3227554, 4107796, 6455108, 8215592, 11296439, 12910216, 22592878, 45185756, 90371512]

約数ペア:

[(1, 90371512), (2, 45185756), (4, 22592878), (7, 12910216), (8, 11296439), (11, 8215592), (14, 6455108), (22, 4107796), (28, 3227554), (44, 2053898), (56, 1613777), (77, 1173656), (88, 1026949), (121, 746872), (154, 586828), (242, 373436), (308, 293414), (484, 186718), (616, 146707), (847, 106696), (968, 93359), (1694, 53348), (3388, 26674), (6776, 13337)]